Modeling the real world: structures, constraints, and operations. The entity relationship to data modeling (including network hierarchical and object-oriented), emphasis on the relational model.

See data model and dimensional modeling. Building an Entity Relationship Model The Erwin modeling program from CA Technologies stands for Entity Relationship for Windows.

Modeling the real world: structures, constraints, and operations. The entity relationship to data modeling (including network hierarchical and object-oriented), emphasis on the relational model.

An early preview of database migration services, allowing Oracle and SQL Server applications to be more-easily shifted to Azure, is also part of today's Build keynote.

Data modeling best practices give structure and direction to an organization's data. Read more about data modeling now.

An enterprise conceptual data model is often seen as a high mountain to be climbed, a journey that will last a lifetime. People have visions of 10 feet or more of wall in the corporate offices ...

CA Technologies announced a new solution intended to help companies manage and integrate their database infrastructure with Microsoft's SQL Azure cloud database environment. The new product, CA ERwin ...

This research models the dynamics of customer relationships using typical transaction data. Our proposed model permits not only capturing the dynamics of customer relationships, but also incorporating ...